Помогите пожалуйста как можно быстрее

1.The floor is dirty.- Ill clean it.
2.I like this book.- Ill bring it.
3.I need a pen.- Ill give you.
4.The window is open and Im cold.- Ill close the window.
5.I cant walk the dog now. Im tired.- Ill do it.
6.I cant meet my friend at the railway station. Im busy.- Ill meet him.